Issued Patents All Time
Showing 76–100 of 175 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8249059 | Method for performing gate coordination on a per-call basis | Charles Robert Kalmanek, Jr., William Todd Marshall, Partho Mishra, Douglas M. Nortz | 2012-08-21 |
| 8243586 | Cross-layer reconfiguration method for surviving multiple-link network failures | Rakesh Sinha, Ajay Todimala | 2012-08-14 |
| 8150993 | Synchronization of clients to maximize multicast opportunities | Alan L. Glasser, Andrew G. Gauld, Vijay Gopalakrishnan, John F. Lucas | 2012-04-03 |
| 8108544 | System and method for content validation | Vijay Gopalakrishnan, Fang Yu | 2012-01-31 |
| 8107479 | Method and system for telephony and high-speed data access on a broadband access network | Steven Michael Bellovin, Joseph Henry Condon, Richard Vandervoort Cox, Alexander Gibson Fraser, Charles Robert Kalmanek, Jr. +5 more | 2012-01-31 |
| 8064446 | Multicast with adaptive dual-state | Divesh Srivastava, Tae Won Cho, Yin Zhang, Michael Rabinovich | 2011-11-22 |
| 8031627 | Methods and apparatus to deploy and monitor network layer functionalities | Cheng Ee, Lee Breslau | 2011-10-04 |
| 7957404 | Method for bandwidth management by resizing pipes | Pawan Goyal, Albert Greenberg, Partho Mishra | 2011-06-07 |
| 7944844 | Methods and apparatus to monitor network layer functionalities | Cheng Ee, Lee Breslau | 2011-05-17 |
| 7929527 | Transport protocol for efficient aggregation of heterogeneous lossy paths | Shivkumar Kalyanaraman, Koushik Kar, Vicky Sharma, Vijaynarayanan Subramanian | 2011-04-19 |
| 7907522 | Method and apparatus of providing resource allocation and admission control support in a VPN | Satish Raghunath | 2011-03-15 |
| 7903564 | Method and apparatus for increasing survivability in IP networks | Mukul Goyal | 2011-03-08 |
| 7889654 | Loss tolerant transmission control protocol | Shivkumar Kalyanaraman, Vijaynarayanan Subramanian, Omesh Tickoo | 2011-02-15 |
| 7808968 | Method for determining non-broadcast multiple access (NBMA) connectivity for routers having multiple local NBMA interfaces | Charles Robert Kalmanek, Jr., Anthony G. Lauck | 2010-10-05 |
| 7801056 | Method and apparatus for coordinating a change in service provider between a client and a server with identity based service access management | Sean Carolan, John W. Garrett, Charles Robert Kalmanek, Jr., Han Q. Nguyen | 2010-09-21 |
| 7778240 | Method for performing gate coordination on a per-call basis | Charles Robert Kalmanek, Jr., William Todd Marshall, Partho Mishra, Douglas M. Nortz | 2010-08-17 |
| 7742467 | Method for performing segmented resource reservation | Charles Robert Kalmanek, Jr., William Todd Marshall, Partho Mishra, Douglas M. Nortz | 2010-06-22 |
| 7711098 | Method for call forwarding without hairpinning and with split billing | Charles Robert Kalmanek, Jr., William Todd Marshall, Partho Mishra, Douglas M. Nortz | 2010-05-04 |
| 7680055 | Method and apparatus for increasing survivability in IP networks | Mukul Goyal | 2010-03-16 |
| 7626933 | System and method for improving transport protocol performance in communication networks having lossy links | — | 2009-12-01 |
| 7623534 | Method and systems for content access and distribution | William Fenner, Michael Rabinovich, Divesh Srivastava, Yin Zhang | 2009-11-24 |
| 7599373 | Method and apparatus for automated provisioning for customer premises transport equipment | Charles Robert Kalmanek, Jr., Robert Duncan Doverspike, Miguel Martinez-Heath, David H. Yang | 2009-10-06 |
| 7492886 | Method for allocating network resources | Charles Robert Kalmanek, Jr., William Todd Marshall, Partho Mishra, Douglas M. Nortz | 2009-02-17 |
| 7376084 | Method and apparatus of providing resource allocation and admission control support in a VPN | Satish Raghunath | 2008-05-20 |
| 7366132 | Loss tolerant transmission control protocol | Shivkumar Kalyanaraman, Vijaynarayanan Subramanian, Omesh Tickoo | 2008-04-29 |